LectroTab at Admiralty Marine

Lectrotab designs and manufactures premium quality electromechanical trim tab systems for the leisure and commercial marine markets. The Lectrotab system is easy to install on new boats or to replace existing trim tabs.

After much research and engineering patents, Linear Devices Corporation began manufacturing Lectrotab trim tab systems in 1997. These innovative systems feature:

• 12 gauge stainless steel with an integrally formed 12 gauge rolled and pinned hinge to strengthen the tab and eliminate spot welds
• Dynamic motor braking for instant ram stop and accurate positioning
• Actuators with no exposed metal parts to eliminate corrosion
• Internal friction brake which prevents tab movement under all conditions
• Patented internal self-pressurization system to eliminate negative pressure
• Patented seal placement to prevent seal damage due to barnacle growth
• Precision planetary gear box for quiet and efficient operation

Since their introduction to the market, Lectrotab trim tabs, manufactured in Richmond, Virginia, have been distributed worldwide. They are used on all types of boats including pleasure, fishing, commercial, and air boats in a wide range of sizes.